Square-shaped suction cup



FIG. 1 is a front elevation view of a square-shaped suction cup according to the present application;

FIG. 2 is a rear elevation view of the square-shaped suction cup according to the present application;

FIG. 3 is a left side elevation view of the square-shaped suction cup according to the present application;

FIG. 4 is a right side elevation view of the square-shaped suction cup according to the present application;

FIG. 5 is a top plan view of the square-shaped suction cup according to the present application;

FIG. 6 is a bottom plan view of the square-shaped suction cup according to the present application;

FIG. 7 is a top front perspective view of the square-shaped suction cup according to the present application; and,

FIG. 8 is a top front perspective view of the square-shaped suction cup in using state according to the present application. 

CLAIM The ornamental design for a square-shaped suction cup, as shown and described. 